Common names from other countries
分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Cichliformes (Cichlids, convict blennies)
鱸形目 (Cichlids, convict blennies) >
Cichlidae (Cichlids)
麗魚科 (Cichlids) > Pseudocrenilabrinae
Etymology: Chetia: Moçambique local name; flaviventris: flaviventris = Latin for "yellow belly" (Ref. 52307).
More on author: Trewavas.
Environment: milieu / climate zone / depth range / distribution range
生态学
; 淡水; 半咸淡水 底中水层性. 熱帶; 19°S - 25°S
Africa: Limpopo River system, Transvaal and Zimbabwe.
非洲: 林波波河系統，南非德蘭士瓦與辛巴威。
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 20.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 5613); 最大体重: 815.00 g (Ref. 7248)
Occurs in larger intermittent tributaries; prefers standing or slow-flowing pools and thrives in impounded waters; feeds on invertebrates and small fish; breeds in summer, the female mouth brooding the eggs and larvae (Ref. 7248, 52307). Agamous and ovophilic (Ref. 52307).
出现于比较大的间歇支流。 在圈围的水域中偏爱不动的或者缓慢流动的水池而且繁荣。 吃无脊椎动物与小鱼。 繁殖于夏天, 母鱼嘴被孵卵与仔鱼。 (参考文献 7248)
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔鱼
The female mouth broods the eggs and larvae (Ref. 7248).非洲: 林波波河系統，南非德蘭士瓦與辛巴威。
Skelton, P.H., 1991. Chetia. p. 43-44. In J. Daget, J.-P. Gosse, G.G. Teugels and D.F.E. Thys van den Audenaerde (eds.) Check-list of the freshwater fishes of Africa (CLOFFA). ISNB, Brussels; MRAC, Tervuren; and ORSTOM, Paris. Vol. 4. (Ref. 5613)
CITES (Ref. 128078)
Not Evaluated
人类利用
游钓鱼种: 是的
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5156 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01000 (0.00244 - 0.04107), b=3.04 (2.81 - 3.27), in cm Total Length, based on all LWR estimates for this body shape (Ref.
93245).
营养阶层 (Ref.
69278): 4.0 ±0.60 se; based on food items.
回复力 (Ref.
120179): 中等的, 族群倍增时间最少 1.4 - 4.4年 (Assuming Fec<1000).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
